Pazopanib

An orally active multitarget tyrosine kinase inhibitor used to treat advanced renal cell carcinoma and certain advanced soft tissue sarcomas following prior chemotherapy. Pazopanib inhibits vascular endothelial growth factor receptors (VEGFR-1, VEGFR-2, and VEGFR-3), platelet-derived growth factor receptors (PDGFR-α and PDGFR-β), and c-KIT, suppressing tumor angiogenesis and growth. It is administered clinically as pazopanib hydrochloride. Important adverse effects include hepatotoxicity, hypertension, diarrhea, and cardiac dysfunction

Compound Structure

CAS Number: 444731-52-6

Molecular Mass: 437.5 g/mol

Formula: C21H23N7O2S

Smiles: Cc1ccc(Nc2nccc(N(C)c3ccc4c(C)n(C)nc4c3)n2)cc1S(N)(=O)=O

Synonymes:

Bioactivity: Multitarget receptor tyrosine kinase inhibitor; VEGFR-1/2/3, PDGFR-α/β, and c-KIT inhibitor; antiangiogenic antineoplastic agent

Solubility in Different Solvents

Solvent Temperature [K] Crystal form Solubility [mg/mL] Reference
1-Butanol 288.15 - 0.0512 [134]
1-Butanol 293.15 - 0.06977 [134]
1-Butanol 298.15 - 0.0892 [134]
1-Butanol 303.15 - 0.1107 [134]
1-Butanol 308.15 - 0.1347 [134]
1-Butanol 313.15 - 0.1601 [134]
1-Butanol 318.15 - 0.1886 [134]
1-Butanol 323.15 - 0.2181 [134]
1-Butanol 328.15 - 0.2511 [134]
1-Propanol 288.15 - 0.05855 [134]
1-Propanol 293.15 - 0.0776 [134]
1-Propanol 298.15 - 0.0971 [134]
1-Propanol 303.15 - 0.121 [134]
1-Propanol 308.15 - 0.1469 [134]
1-Propanol 313.15 - 0.1776 [134]
1-Propanol 318.15 - 0.208 [134]
1-Propanol 323.15 - 0.2487 [134]
1-Propanol 328.15 - 0.2883 [134]
Acetonitrile 288.15 - 0.0091 [134]
Acetonitrile 293.15 - 0.0256 [134]
Acetonitrile 298.15 - 0.04272 [134]
Acetonitrile 303.15 - 0.0646 [134]
Acetonitrile 308.15 - 0.0907 [134]
Acetonitrile 313.15 - 0.1168 [134]
Acetonitrile 318.15 - 0.1447 [134]
Acetonitrile 323.15 - 0.1767 [134]
Acetonitrile 328.15 - 0.2158 [134]
Ethanol 288.15 - 0.06 [133]
Ethanol 293.15 - 0.076 [133]
Ethanol 298.15 - 0.0947 [133]
Ethanol 303.15 - 0.1192 [133]
Ethanol 308.15 - 0.1442 [133]
Ethanol 313.15 - 0.1734 [133]
Ethanol 318.15 - 0.2079 [133]
Ethanol 323.15 - 0.2469 [133]
Ethanol 328.15 - 0.2909 [133]
Ethyl acetate 288.15 - 0.0278 [133]
Ethyl acetate 293.15 - 0.0361 [133]
Ethyl acetate 298.15 - 0.0461 [133]
Ethyl acetate 303.15 - 0.0578 [133]
Ethyl acetate 308.15 - 0.0715 [133]
Ethyl acetate 313.15 - 0.0871 [133]
Ethyl acetate 318.15 - 0.107 [133]
Ethyl acetate 323.15 - 0.131 [133]
Ethyl acetate 328.15 - 0.1573 [133]
Isopropanol 288.15 - 0.0542 [133]
Isopropanol 293.15 - 0.0681 [133]
Isopropanol 298.15 - 0.0849 [133]
Isopropanol 303.15 - 0.1051 [133]
Isopropanol 308.15 - 0.1266 [133]
Isopropanol 313.15 - 0.1513 [133]
Isopropanol 318.15 - 0.1808 [133]
Isopropanol 323.15 - 0.2155 [133]
Isopropanol 328.15 - 0.2576 [133]

Molecule 3D descriptors

Descriptor Value
PMI1 1039.9045
PMI2 14305.1205
PMI3 14643.7651
NPR1 0.0710
NPR2 0.9769
RadiusOfGyration 5.8541
InertialShapeFactor 0.0009
Eccentricity 0.9975
Asphericity 0.8031
SpherocityIndex 0.1155
PBF 0.9730